/*
 * Copyright (c) 2007 Team and Concepts Limited.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Team and Concepts Limited nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY TEAM AND CONCEPTS LIMITED ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL TEAM AND CONCEPTS LIMITED BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.editgrid.api.client;

import java.util.*;

import org.apache.commons.httpclient.URIException;
import org.apache.commons.httpclient.util.URIUtil;

public class QueryOption {
	private HashMap<String, String> parameter;
	
	public QueryOption() {
		this.parameter = new HashMap<String, String>();
	}
	
	public QueryOption(HashMap<String, String> parameter) {
		this.parameter = parameter;
	}
	
	public void setRange(CellRange range) {
		this.put("range", range.toString());
	}
	
	public String get(String key) {
		return this.parameter.get(key);
	}
	
	public void put(String key, String value) {
		this.parameter.put(key, value);
	}
	
	public String toString() {
		StringBuilder sb = new StringBuilder();
		try {
			for (Iterator<String> i = parameter.keySet().iterator(); i.hasNext();) {
				String key = i.next();
				sb.append(key);
				sb.append('=');
				sb.append(URIUtil.encodeQuery(parameter.get(key)));
				sb.append('&');
			}
		} catch (URIException e) {
			throw new IllegalArgumentException(e);
		}
		return sb.toString();
	}
}
